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authorJozanLeClerc <bousset.rudy@gmail.com>2020-07-27 18:55:07 +0200
committerJozanLeClerc <bousset.rudy@gmail.com>2020-07-27 18:55:07 +0200
commit487a66394061f2d14a2fa421302966b5442d643f (patch)
tree34237d4e9cb85f94bcefd46f399d2224dff3f6b3 /src/ft_e_externs.c
parentCorrect shell prompt (diff)
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I couldn't see shit
Diffstat (limited to 'src/ft_e_externs.c')
-rw-r--r--src/ft_e_externs.c79
1 files changed, 0 insertions, 79 deletions
diff --git a/src/ft_e_externs.c b/src/ft_e_externs.c
deleted file mode 100644
index 9302d18..0000000
--- a/src/ft_e_externs.c
+++ /dev/null
@@ -1,79 +0,0 @@
-/* ************************************************************************** */
-/* */
-/* ::: :::::::: */
-/* ft_e_externs.c :+: :+: :+: */
-/* +:+ +:+ +:+ */
-/* By: rbousset <marvin@42.fr> +#+ +:+ +#+ */
-/* +#+#+#+#+#+ +#+ */
-/* Created: 2020/02/14 17:19:27 by rbousset #+# #+# */
-/* Updated: 2020/02/14 17:19:29 by rbousset ### ########lyon.fr */
-/* */
-/* ************************************************************************** */
-
-#include <sys/wait.h>
-#include <libft.h>
-#include <stdlib.h>
-#include <stdint.h>
-#include <unistd.h>
-
-#include "ft_e_externs_next.h"
-#include "ft_m_redirs.h"
-#include "ft_s_destroy.h"
-#include "ft_s_lcom.h"
-#include "ft_s_struct.h"
-
-static void
- ft_e_extern_child(const char *fullpath,
- t_lcom *ptr,
- t_msh *msh)
-{
- ft_dup_redirs(ptr, msh);
- execve(fullpath, ptr->argv, msh->envp);
- /* TODO: handle execve failed */
-}
-
-static void
- ft_exec_path(const char fullpath[],
- t_lcom *ptr,
- t_msh *msh)
-{
- pid_t pid;
- int32_t status;
-
- if ((pid = fork()) == 0)
- {
- ft_e_extern_child(fullpath, ptr, msh);
- }
- else if (pid < 0)
- {
- /* TODO: handle fork failed */
- }
- else
- {
- while (wait(&status) != pid)
- ;
- msh->ret = WEXITSTATUS(status);
- }
-}
-
-void
- ft_e_extern(t_lcom *ptr,
- t_msh *msh)
-{
- char **envpath;
- char *fullpath;
-
- if (ft_ischarset("/.", ptr->com[0]))
- {
- ft_exec_path(ptr->com, ptr, msh);
- return ;
- }
- else if ((envpath = ft_get_env_path(msh)) != NULL)
- {
- fullpath = ft_search_in_path(ptr->com, envpath, msh);
- ft_delwords(envpath);
- }
- /* TODO: deal if not found etc */
- ft_exec_path(fullpath, ptr, msh);
- ft_memdel((void*)&fullpath);
-}